Said It Here

Puppy sudden separation anxiety regression at 6 months

At six to seven months old, puppies can suddenly lose months of successful alone-time training in a single week. Instead of sleeping while owners are gone, they continuously howl, pace at the door, and chew destructively. This severe regression forces owners to start over, often struggling to achieve even three or four minutes of alone time after weeks of intensive retraining.

Overview
People affected3 accounts across 1 forum
Workarounds found6 items attempted
Community agreement11 total upvotes

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

Found another way around this?

Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.

  1. 1
    Starting gradual desensitization training from scratch
    Did this help you?
  2. 2
    Leaving the puppy in an exercise pen instead of a crate
    Did this help you?
  3. 3
    Getting prescription medication like trazodone from a vet
    Did this help you?
  4. 4
    Doing one main practice session per day with multiple short departures
    Did this help you?
  5. 5
    Leaving the crate open with a blanket, a low radio, and a chew or Kong toy
    Did this help you?
  6. 6
    Returning during pauses in whining to keep arrivals calm
    Did this help you?
Tried another approach not listed above?+ Share your workaround ↑

In their words

Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.

r/puppy1013 people · November 2026

“She now HOWLS continuously the entire time we’re gone.”source ↗

“It’s just hard to wrap my head around the fact that one week undid MONTHS of training.”source ↗

AdAsleep3827 · r/puppy101 · 5 upvotes

“It happened with our 6mo (approaching 7mo now).”source ↗

snowwwwhite23 · r/puppy101 · 3 upvotes

“I’m working on alone-time training with my 7.5-month-old mixed breed girl (9 kg) and would love to know if my progress is realistic or if I should change something.”source ↗

“Twice I had to leave for ~2 hours. She never slept, kept going to the door, barked, and the second time chewed a draft seal at the door.”source ↗

“Is 3-4 min after 4-5 weeks a normal pace, or am I too slow?”source ↗

Desperate_Wheel5305 · r/puppy101 · 3 upvotes

Where this came up

People with this problem also raised